fescue grass英 [ˈfɛskjuː ɡrɑːs]美 [ˈfɛˌskju ɡræs]网络 羊茅草网络英英释义noungrass with wide flat leaves cultivated in Europe and America for permanent pasture and hay and for lawnsSynonym:fescuemeadow fescueFestuca elatior